2) Sketch a possible graph for each set of characteristics. Identify the function type and state how you know. a) Asymptote of y = 3, y-intercept of (0,5), decreasing for all x-values b) vertex at (2, 1), no x-intercepts, y-intercept at (0,5) c) Intervals of increase for x-values from 0 to 90 and from 270 to 360, intervals of decrease for x-value from 90 to 270, y-intercept of (0, 4), amplitude of 5 - d) positive for x-values less than -2, negative for x-values greater than -2, no asymptote, y-intercept of (0,- 6) 3) Determine if each of the following relations is a function. Justify your answer. a) -6 b) y=4x+10 y -2 5 -7 6 -5 3 10 -2 2 9 -7 -1 5 -2 4) Given f(x) == a) f(-1) 2x + 5 and g(x) = x - 4, determine each of the following: b) g(2) c) g() d) f(0) e) (-3) 5) Convert the following equations into function notation a) y=2x+8 b) y=2(x-4)2-8 c) y= 3x d) y=sin(x) + 7